Serge
- Science
Electricity in the Air
3.27.2008 at 05:40pm - Comment by Serge"If it was really this easy to "Transmit" electricity, then why don't we just use existing radio waves (hmm, maybe even static noise) to do the same thing?" Because transmitting electricity through electromagnetic waves is inefficient, electromagnetic waves disperses when they propagate through the air loses some of the energy
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
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